Lease (Details Narrative) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Operating Leased Assets [Line Items]
Operating lease right-of-use assets	$ 2,037	$ 2,119	$ 2,119
Current portion of operating lease obligations	369	357	357
Long-term portion of operating lease obligations	1,937	$ 2,035	$ 2,035
Operating lease liability	$ 2,306